2492369 has 8 divisors (see below), whose sum is σ = 2807040. Its totient is φ = 2192400.

The previous prime is 2492339. The next prime is 2492383. The reversal of 2492369 is 9632942.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2492369 - 2¹⁶ = 2426833 is a prime.

It is a super-2 number, since 2×2492369² = 12423806464322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2492339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3314 + ... + 3995.

It is an arithmetic number, because the mean of its divisors is an integer number (350880).

2^2492369 is an apocalyptic number.

It is an amenable number.

2492369 is a deficient number, since it is larger than the sum of its proper divisors (314671).

2492369 is a wasteful number, since it uses less digits than its factorization.

2492369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7351.

The product of its digits is 23328, while the sum is 35.

The square root of 2492369 is about 1578.7238517233. The cubic root of 2492369 is about 135.5826486153.

The spelling of 2492369 in words is "two million, four hundred ninety-two thousand, three hundred sixty-nine".